Marketers use autobiographical advertising as a means to create nostalgia for their products. This research explores whether such referencing can cause people to believe that they had experiences as children that are mentioned in the ads. In Experiment 1, participants viewed an ad for Disney that suggested that they shook hands with Mickey Mouse as a child. Relative to controls, the ad increased their conﬁdence that they personally had shaken hands with Mickey as a child at a Disney resort. The increased conﬁdence could be due to a revival of a true memory or the creation of a new, false one. In Experiment 2, participants viewed an ad for Disney that suggested that they shook hands with an impossible character (e.g., Bugs Bunny). Again, relative to controls, the ad increased conﬁdence that they personally had shaken hands with the impossible character as a child at a Disney resort. The increased conﬁdence is consistent with the notion that autobiographical referencing can lead to the creation of false or distorted memory. ᭧ 2002 John Wiley & Sons, Inc.